ganglia/monitor-core — pull request #91 by comptonqc (2013-02-21 23:45:51+00:00)
Title: Fixed a logic error with my recent gzip patch

The gzip patch I submitted recently assumes that apr_socket_data_get returns with an error code if there is no data in the socket; however, this is not always the case. This patch explicitly checks for the data we want instead of relying on the error code to indicate its presence.